2-Channel Full-Range Marine Amplifier with electronic Crossover variable Bass boost and preamp outputs. The MA6002 s high-output MOSFET power supply ensures optimum power delivery into numerous impedances with low distortion. The MA6002 comes outfitted with a variable 12dB per octave electronic crossover allowing you to optimize system tuning based on speaker location and accompanying loudspeaker components. Full range preamp outputs are provided facilitating multiple amplifier hookups without the need for high-loss Y-adapters or signal splitters. 60W RMS x 2 channels at 4 ohms and 1% THD + N Signal-to-noise ratio: 84dBA (reference 1W into 4 ohms) 80W RMS x 2 channels at 2 ohms 14.4V supply and 1% THD + N 160W RMS x 1 channel at 4 ohms 14.4V supply and 1% THD + N Dynamic power: 160W at 2 ohms Effective damping factor: 6.395 at 4 ohms Frequency response: 10Hz 27kHz (3dB) Maximum input signal: 6V Maximum sensitivity: 100mV Output regulation: 0.03dB at 4 ohms Fuses: 25A x 1